gabbro
pronunciation
How to pronounce gabbro in British English: UK ['gæbrəʊ]
How to pronounce gabbro in American English: US ['gæbroʊ]
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- Noun:
- one of a family of granular intrusive rocks
Word Origin
- gabbro (n.)
- type of igneous rock, 1823, introduced in geology 1809 by German geologist Christian Leopold von Buch (1774-1853), from Italian (Tuscan) gabbro, a word among the marble-workers, of obscure origin; perhaps from Latin glaber "bare, smooth, bald" (see glad). Related: Gabbroic.